Hey folks, when I turn on Nanite for | Unreal Source | Page 1

mighty geyser Jun 25, 2025, 10:41 AM

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@valid bear I'm experiencing exactly the same issue (UE 5.6), and also running out of googled options. Literally everything you are doing I have also tried and experienced the same issues. It's infuriating, because there's limited info on what could be happening.

random osprey Jun 25, 2025, 11:02 AM

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Yeah I think it's just Nanite landscapes being plain broken in 5.6

mighty geyser Jun 25, 2025, 11:21 AM

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When I test a blank open world level it works with nanite! I read a suggestion that world partition has an influence here. So it may be that just non-partitioned landscapes is broken. More testing needed...

mighty geyser Jun 25, 2025, 11:48 AM

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I can confirm that when I don't use a Landscape, and instead export a mesh from Gaea, nanite works just fine...

valid bear Jun 25, 2025, 5:26 PM

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hey folks, if you want to work around this for now, just turn on world partition. the problem does not occur when world partition is enabled, annoyingly.

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I planned on using WP from the jump, but for my learning, I wasn't ready to really mess with it, but had to go ahead and jump headfirst in and use it, because it does remediate the nanite issue, from what I can tell. I was not able to reproduce the issue with world partition on, at all.

#Hey folks, when I turn on Nanite for